Dataset statistics
| Number of variables | 13 |
|---|---|
| Number of observations | 710 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 72.2 KiB |
| Average record size in memory | 104.2 B |
Variable types
| Numeric | 12 |
|---|---|
| DateTime | 1 |
gpu_memory_usage has constant value "3362783232.0" | Constant |
unpaid has constant value "127800788" | Constant |
df_index is highly correlated with relative_hour | High correlation |
gpu_load is highly correlated with reported_hashrate | High correlation |
reported_hashrate is highly correlated with gpu_load | High correlation |
relative_hour is highly correlated with df_index | High correlation |
df_index is uniformly distributed | Uniform |
relative_hour is uniformly distributed | Uniform |
df_index has unique values | Unique |
ts has unique values | Unique |
relative_hour has unique values | Unique |
hashrate has 55 (7.7%) zeros | Zeros |
Reproduction
| Analysis started | 2021-12-01 03:32:51.115431 |
|---|---|
| Analysis finished | 2021-12-01 03:33:09.996834 |
| Duration | 18.88 seconds |
| Software version | pandas-profiling v3.1.0 |
| Download configuration | config.json |
| Distinct | 710 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 533.5 |
| Minimum | 179 |
|---|---|
| Maximum | 888 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 179 |
|---|---|
| 5-th percentile | 214.45 |
| Q1 | 356.25 |
| median | 533.5 |
| Q3 | 710.75 |
| 95-th percentile | 852.55 |
| Maximum | 888 |
| Range | 709 |
| Interquartile range (IQR) | 354.5 |
Descriptive statistics
| Standard deviation | 205.1036323 |
|---|---|
| Coefficient of variation (CV) | 0.3844491703 |
| Kurtosis | -1.2 |
| Mean | 533.5 |
| Median Absolute Deviation (MAD) | 177.5 |
| Skewness | 0 |
| Sum | 378785 |
| Variance | 42067.5 |
| Monotonicity | Strictly increasing |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 179 | 1 | 0.1% |
| 623 | 1 | 0.1% |
| 647 | 1 | 0.1% |
| 648 | 1 | 0.1% |
| 649 | 1 | 0.1% |
| 650 | 1 | 0.1% |
| 651 | 1 | 0.1% |
| 652 | 1 | 0.1% |
| 653 | 1 | 0.1% |
| 654 | 1 | 0.1% |
| Other values (700) | 700 |
| Value | Count | Frequency (%) |
| 179 | 1 | |
| 180 | 1 | |
| 181 | 1 | |
| 182 | 1 | |
| 183 | 1 |
| Value | Count | Frequency (%) |
| 888 | 1 | |
| 887 | 1 | |
| 886 | 1 | |
| 885 | 1 | |
| 884 | 1 |
| Distinct | 710 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 5.7 KiB |
| Minimum | 2021-11-10 09:01:12-05:00 |
|---|---|
| Maximum | 2021-11-10 11:03:40-05:00 |
Histogram with fixed size bins (bins=50)
cpu_load
Real number (ℝ≥0)
| Distinct | 12 |
|---|---|
| Distinct (%) | 1.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.2494366197 |
| Minimum | 0.1 |
|---|---|
| Maximum | 4.2 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 0.1 |
|---|---|
| 5-th percentile | 0.1 |
| Q1 | 0.2 |
| median | 0.2 |
| Q3 | 0.3 |
| 95-th percentile | 0.6 |
| Maximum | 4.2 |
| Range | 4.1 |
| Interquartile range (IQR) | 0.1 |
Descriptive statistics
| Standard deviation | 0.2036160227 |
|---|---|
| Coefficient of variation (CV) | 0.8163036483 |
| Kurtosis | 201.828569 |
| Mean | 0.2494366197 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 11.23681802 |
| Sum | 177.1 |
| Variance | 0.04145948469 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=12)
| Value | Count | Frequency (%) |
| 0.2 | 427 | |
| 0.3 | 131 | 18.5% |
| 0.1 | 87 | 12.3% |
| 0.6 | 26 | 3.7% |
| 0.7 | 11 | 1.5% |
| 0.5 | 10 | 1.4% |
| 0.4 | 9 | 1.3% |
| 0.8 | 3 | 0.4% |
| 0.9 | 2 | 0.3% |
| 1 | 2 | 0.3% |
| Other values (2) | 2 | 0.3% |
| Value | Count | Frequency (%) |
| 0.1 | 87 | 12.3% |
| 0.2 | 427 | |
| 0.3 | 131 | 18.5% |
| 0.4 | 9 | 1.3% |
| 0.5 | 10 | 1.4% |
| Value | Count | Frequency (%) |
| 4.2 | 1 | 0.1% |
| 1.4 | 1 | 0.1% |
| 1 | 2 | |
| 0.9 | 2 | |
| 0.8 | 3 |
cpu_freq
Real number (ℝ≥0)
| Distinct | 694 |
|---|---|
| Distinct (%) | 97.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 927.4809859 |
| Minimum | 806.39 |
|---|---|
| Maximum | 3593.58 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 806.39 |
|---|---|
| 5-th percentile | 819.736 |
| Q1 | 845.2125 |
| median | 875.05 |
| Q3 | 920.03 |
| 95-th percentile | 1129.982 |
| Maximum | 3593.58 |
| Range | 2787.19 |
| Interquartile range (IQR) | 74.8175 |
Descriptive statistics
| Standard deviation | 252.3489461 |
|---|---|
| Coefficient of variation (CV) | 0.2720799132 |
| Kurtosis | 67.79233712 |
| Mean | 927.4809859 |
| Median Absolute Deviation (MAD) | 34.515 |
| Skewness | 7.574449871 |
| Sum | 658511.5 |
| Variance | 63679.99061 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 845.88 | 4 | 0.6% |
| 851.32 | 3 | 0.4% |
| 932.37 | 2 | 0.3% |
| 856.41 | 2 | 0.3% |
| 841.85 | 2 | 0.3% |
| 887.89 | 2 | 0.3% |
| 856.02 | 2 | 0.3% |
| 821.68 | 2 | 0.3% |
| 834.05 | 2 | 0.3% |
| 901.08 | 2 | 0.3% |
| Other values (684) | 687 |
| Value | Count | Frequency (%) |
| 806.39 | 1 | |
| 807.55 | 1 | |
| 808.23 | 1 | |
| 808.89 | 1 | |
| 808.94 | 1 |
| Value | Count | Frequency (%) |
| 3593.58 | 1 | |
| 3592.6 | 1 | |
| 3511.41 | 1 | |
| 3162.18 | 1 | |
| 2932.66 | 1 |
memory_usage
Real number (ℝ≥0)
| Distinct | 616 |
|---|---|
| Distinct (%) | 86.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1462859528 |
| Minimum | 1451540480 |
|---|---|
| Maximum | 1503039488 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 1451540480 |
|---|---|
| 5-th percentile | 1458314445 |
| Q1 | 1460296704 |
| median | 1462634496 |
| Q3 | 1465463808 |
| 95-th percentile | 1466769408 |
| Maximum | 1503039488 |
| Range | 51499008 |
| Interquartile range (IQR) | 5167104 |
Descriptive statistics
| Standard deviation | 4591683.8 |
|---|---|
| Coefficient of variation (CV) | 0.00313884123 |
| Kurtosis | 35.6236685 |
| Mean | 1462859528 |
| Median Absolute Deviation (MAD) | 2615296 |
| Skewness | 4.089729664 |
| Sum | 1.038630265 × 1012 |
| Variance | 2.108356012 × 1013 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 1459679232 | 3 | 0.4% |
| 1464659968 | 3 | 0.4% |
| 1459933184 | 3 | 0.4% |
| 1465729024 | 3 | 0.4% |
| 1466114048 | 3 | 0.4% |
| 1460674560 | 2 | 0.3% |
| 1465290752 | 2 | 0.3% |
| 1458847744 | 2 | 0.3% |
| 1459359744 | 2 | 0.3% |
| 1466429440 | 2 | 0.3% |
| Other values (606) | 685 |
| Value | Count | Frequency (%) |
| 1451540480 | 1 | |
| 1451958272 | 1 | |
| 1452081152 | 1 | |
| 1452113920 | 1 | |
| 1452335104 | 1 |
| Value | Count | Frequency (%) |
| 1503039488 | 1 | |
| 1502969856 | 1 | |
| 1502048256 | 1 | |
| 1501138944 | 1 | |
| 1500950528 | 1 |
cpu_temp
Real number (ℝ≥0)
| Distinct | 9 |
|---|---|
| Distinct (%) | 1.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 34.87042254 |
| Minimum | 29 |
|---|---|
| Maximum | 37 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 29 |
|---|---|
| 5-th percentile | 33 |
| Q1 | 35 |
| median | 35 |
| Q3 | 35 |
| 95-th percentile | 36 |
| Maximum | 37 |
| Range | 8 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 1.153934139 |
|---|---|
| Coefficient of variation (CV) | 0.03309206068 |
| Kurtosis | 5.161592544 |
| Mean | 34.87042254 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -1.739297127 |
| Sum | 24758 |
| Variance | 1.331563996 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=9)
| Value | Count | Frequency (%) |
| 35 | 367 | |
| 36 | 155 | |
| 34 | 114 | 16.1% |
| 33 | 25 | 3.5% |
| 37 | 19 | 2.7% |
| 31 | 10 | 1.4% |
| 32 | 10 | 1.4% |
| 30 | 9 | 1.3% |
| 29 | 1 | 0.1% |
| Value | Count | Frequency (%) |
| 29 | 1 | 0.1% |
| 30 | 9 | 1.3% |
| 31 | 10 | 1.4% |
| 32 | 10 | 1.4% |
| 33 | 25 |
| Value | Count | Frequency (%) |
| 37 | 19 | 2.7% |
| 36 | 155 | |
| 35 | 367 | |
| 34 | 114 | 16.1% |
| 33 | 25 | 3.5% |
| Distinct | 1 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3362783232 |
| Minimum | 3362783232 |
|---|---|
| Maximum | 3362783232 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 3362783232 |
|---|---|
| 5-th percentile | 3362783232 |
| Q1 | 3362783232 |
| median | 3362783232 |
| Q3 | 3362783232 |
| 95-th percentile | 3362783232 |
| Maximum | 3362783232 |
| Range | 0 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 0 |
|---|---|
| Coefficient of variation (CV) | 0 |
| Kurtosis | 0 |
| Mean | 3362783232 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 0 |
| Sum | 2.387576095 × 1012 |
| Variance | 0 |
| Monotonicity | Increasing |
Histogram with fixed size bins (bins=1)
| Value | Count | Frequency (%) |
| 3362783232 | 710 |
| Value | Count | Frequency (%) |
| 3362783232 | 710 |
| Value | Count | Frequency (%) |
| 3362783232 | 710 |
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 99.99577465 |
| Minimum | 99 |
|---|---|
| Maximum | 100 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 99 |
|---|---|
| 5-th percentile | 100 |
| Q1 | 100 |
| median | 100 |
| Q3 | 100 |
| 95-th percentile | 100 |
| Maximum | 100 |
| Range | 1 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 0.06491096151 |
|---|---|
| Coefficient of variation (CV) | 0.0006491370435 |
| Kurtosis | 233.3192051 |
| Mean | 99.99577465 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -15.31868053 |
| Sum | 70997 |
| Variance | 0.004213432925 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=2)
| Value | Count | Frequency (%) |
| 100 | 707 | |
| 99 | 3 | 0.4% |
| Value | Count | Frequency (%) |
| 99 | 3 | 0.4% |
| 100 | 707 |
| Value | Count | Frequency (%) |
| 100 | 707 | |
| 99 | 3 | 0.4% |
gpu_temp
Real number (ℝ≥0)
| Distinct | 26 |
|---|---|
| Distinct (%) | 3.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 76.05070423 |
| Minimum | 36 |
|---|---|
| Maximum | 78 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 36 |
|---|---|
| 5-th percentile | 75 |
| Q1 | 76 |
| median | 77 |
| Q3 | 77 |
| 95-th percentile | 78 |
| Maximum | 78 |
| Range | 42 |
| Interquartile range (IQR) | 1 |
Descriptive statistics
| Standard deviation | 3.706087442 |
|---|---|
| Coefficient of variation (CV) | 0.0487317965 |
| Kurtosis | 61.79778057 |
| Mean | 76.05070423 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -7.37776545 |
| Sum | 53996 |
| Variance | 13.73508413 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=26)
| Value | Count | Frequency (%) |
| 77 | 361 | |
| 76 | 230 | |
| 78 | 56 | 7.9% |
| 75 | 28 | 3.9% |
| 74 | 6 | 0.8% |
| 73 | 4 | 0.6% |
| 72 | 4 | 0.6% |
| 70 | 2 | 0.3% |
| 69 | 2 | 0.3% |
| 39 | 1 | 0.1% |
| Other values (16) | 16 | 2.3% |
| Value | Count | Frequency (%) |
| 36 | 1 | |
| 39 | 1 | |
| 42 | 1 | |
| 45 | 1 | |
| 47 | 1 |
| Value | Count | Frequency (%) |
| 78 | 56 | 7.9% |
| 77 | 361 | |
| 76 | 230 | |
| 75 | 28 | 3.9% |
| 74 | 6 | 0.8% |
| Distinct | 10 |
|---|---|
| Distinct (%) | 1.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1057034.561 |
| Minimum | 0 |
|---|---|
| Maximum | 1676815.12 |
| Zeros | 55 |
| Zeros (%) | 7.7% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 598862.54 |
| median | 1077952.57 |
| Q3 | 1676815.12 |
| 95-th percentile | 1676815.12 |
| Maximum | 1676815.12 |
| Range | 1676815.12 |
| Interquartile range (IQR) | 1077952.58 |
Descriptive statistics
| Standard deviation | 615940.3332 |
|---|---|
| Coefficient of variation (CV) | 0.5827059549 |
| Kurtosis | -1.329244606 |
| Mean | 1057034.561 |
| Median Absolute Deviation (MAD) | 598862.55 |
| Skewness | -0.4569364487 |
| Sum | 750494538.2 |
| Variance | 3.793824941 × 1011 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=10)
| Value | Count | Frequency (%) |
| 1676815.12 | 228 | |
| 119772.51 | 60 | 8.5% |
| 359317.53 | 60 | 8.5% |
| 838407.56 | 60 | 8.5% |
| 1437270.1 | 60 | 8.5% |
| 1557042.61 | 60 | 8.5% |
| 1077952.57 | 60 | 8.5% |
| 0 | 55 | 7.7% |
| 598862.54 | 54 | 7.6% |
| 958180.07 | 13 | 1.8% |
| Value | Count | Frequency (%) |
| 0 | 55 | |
| 119772.51 | 60 | |
| 359317.53 | 60 | |
| 598862.54 | 54 | |
| 838407.56 | 60 |
| Value | Count | Frequency (%) |
| 1676815.12 | 228 | |
| 1557042.61 | 60 | 8.5% |
| 1437270.1 | 60 | 8.5% |
| 1077952.57 | 60 | 8.5% |
| 958180.07 | 13 | 1.8% |
| Distinct | 1 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 127800788 |
| Minimum | 127800788 |
|---|---|
| Maximum | 127800788 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 127800788 |
|---|---|
| 5-th percentile | 127800788 |
| Q1 | 127800788 |
| median | 127800788 |
| Q3 | 127800788 |
| 95-th percentile | 127800788 |
| Maximum | 127800788 |
| Range | 0 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 0 |
|---|---|
| Coefficient of variation (CV) | 0 |
| Kurtosis | 0 |
| Mean | 127800788 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 0 |
| Sum | 9.073855948 × 1010 |
| Variance | 0 |
| Monotonicity | Increasing |
Histogram with fixed size bins (bins=1)
| Value | Count | Frequency (%) |
| 127800788 | 710 |
| Value | Count | Frequency (%) |
| 127800788 | 710 |
| Value | Count | Frequency (%) |
| 127800788 | 710 |
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1249947.183 |
| Minimum | 1237500 |
|---|---|
| Maximum | 1250000 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 1237500 |
|---|---|
| 5-th percentile | 1250000 |
| Q1 | 1250000 |
| median | 1250000 |
| Q3 | 1250000 |
| 95-th percentile | 1250000 |
| Maximum | 1250000 |
| Range | 12500 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 811.3870189 |
|---|---|
| Coefficient of variation (CV) | 0.0006491370435 |
| Kurtosis | 233.3192051 |
| Mean | 1249947.183 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -15.31868053 |
| Sum | 887462500 |
| Variance | 658348.8945 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=2)
| Value | Count | Frequency (%) |
| 1250000 | 707 | |
| 1237500 | 3 | 0.4% |
| Value | Count | Frequency (%) |
| 1237500 | 3 | 0.4% |
| 1250000 | 707 |
| Value | Count | Frequency (%) |
| 1250000 | 707 | |
| 1237500 | 3 | 0.4% |
| Distinct | 710 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.534937402 |
| Minimum | 0.5144444444 |
|---|---|
| Maximum | 2.555555556 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.7 KiB |
Quantile statistics
| Minimum | 0.5144444444 |
|---|---|
| 5-th percentile | 0.616375 |
| Q1 | 1.025138889 |
| median | 1.534722222 |
| Q3 | 2.045069444 |
| 95-th percentile | 2.453347222 |
| Maximum | 2.555555556 |
| Range | 2.041111111 |
| Interquartile range (IQR) | 1.019930556 |
Descriptive statistics
| Standard deviation | 0.590297892 |
|---|---|
| Coefficient of variation (CV) | 0.3845745704 |
| Kurtosis | -1.199101986 |
| Mean | 1.534937402 |
| Median Absolute Deviation (MAD) | 0.5106944444 |
| Skewness | -6.640972344 × 10-5 |
| Sum | 1089.805556 |
| Variance | 0.3484516013 |
| Monotonicity | Strictly increasing |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 0.5144444444 | 1 | 0.1% |
| 1.7925 | 1 | 0.1% |
| 1.861388889 | 1 | 0.1% |
| 1.864444444 | 1 | 0.1% |
| 1.867222222 | 1 | 0.1% |
| 1.870277778 | 1 | 0.1% |
| 1.873055556 | 1 | 0.1% |
| 1.875833333 | 1 | 0.1% |
| 1.878888889 | 1 | 0.1% |
| 1.881666667 | 1 | 0.1% |
| Other values (700) | 700 |
| Value | Count | Frequency (%) |
| 0.5144444444 | 1 | |
| 0.5172222222 | 1 | |
| 0.5202777778 | 1 | |
| 0.5230555556 | 1 | |
| 0.5258333333 | 1 |
| Value | Count | Frequency (%) |
| 2.555555556 | 1 | |
| 2.5525 | 1 | |
| 2.549722222 | 1 | |
| 2.546944444 | 1 | |
| 2.544166667 | 1 |
Pearson's r
The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.
Spearman's ρ
The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.
Kendall's τ
Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.
Phik (φk)
Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here. A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
First rows
| df_index | ts | cpu_load | cpu_freq | memory_usage | cpu_temp | gpu_memory_usage | gpu_load | gpu_temp | hashrate | unpaid | reported_hashrate | relative_hour | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 179 | 2021-11-10 09:01:12-05:00 | 4.2 | 966.93 | 1501138944 | 30.0 | 3.362783e+09 | 100.0 | 36.0 | 0.0 | 127800788 | 1250000.0 | 0.514444 |
| 1 | 180 | 2021-11-10 09:01:22-05:00 | 0.2 | 897.72 | 1500950528 | 29.0 | 3.362783e+09 | 100.0 | 39.0 | 0.0 | 127800788 | 1250000.0 | 0.517222 |
| 2 | 181 | 2021-11-10 09:01:33-05:00 | 0.3 | 921.23 | 1502048256 | 30.0 | 3.362783e+09 | 100.0 | 42.0 | 0.0 | 127800788 | 1250000.0 | 0.520278 |
| 3 | 182 | 2021-11-10 09:01:43-05:00 | 0.1 | 838.16 | 1503039488 | 30.0 | 3.362783e+09 | 100.0 | 45.0 | 0.0 | 127800788 | 1250000.0 | 0.523056 |
| 4 | 183 | 2021-11-10 09:01:53-05:00 | 0.2 | 847.66 | 1502969856 | 30.0 | 3.362783e+09 | 100.0 | 47.0 | 0.0 | 127800788 | 1250000.0 | 0.525833 |
| 5 | 184 | 2021-11-10 09:02:04-05:00 | 0.9 | 990.80 | 1453076480 | 30.0 | 3.362783e+09 | 100.0 | 51.0 | 0.0 | 127800788 | 1250000.0 | 0.528889 |
| 6 | 185 | 2021-11-10 09:02:14-05:00 | 0.2 | 1117.24 | 1452335104 | 31.0 | 3.362783e+09 | 100.0 | 53.0 | 0.0 | 127800788 | 1250000.0 | 0.531667 |
| 7 | 186 | 2021-11-10 09:02:24-05:00 | 0.3 | 888.93 | 1452113920 | 30.0 | 3.362783e+09 | 100.0 | 55.0 | 0.0 | 127800788 | 1250000.0 | 0.534444 |
| 8 | 187 | 2021-11-10 09:02:35-05:00 | 0.2 | 862.71 | 1452425216 | 30.0 | 3.362783e+09 | 100.0 | 58.0 | 0.0 | 127800788 | 1250000.0 | 0.537500 |
| 9 | 188 | 2021-11-10 09:02:45-05:00 | 0.2 | 874.39 | 1452441600 | 31.0 | 3.362783e+09 | 100.0 | 60.0 | 0.0 | 127800788 | 1250000.0 | 0.540278 |
Last rows
| df_index | ts | cpu_load | cpu_freq | memory_usage | cpu_temp | gpu_memory_usage | gpu_load | gpu_temp | hashrate | unpaid | reported_hashrate | relative_hour | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 700 | 879 | 2021-11-10 11:02:07-05:00 | 0.1 | 834.56 | 1460469760 | 36.0 | 3.362783e+09 | 100.0 | 77.0 | 958180.07 | 127800788 | 1250000.0 | 2.529722 |
| 701 | 880 | 2021-11-10 11:02:17-05:00 | 0.4 | 938.36 | 1458630656 | 36.0 | 3.362783e+09 | 100.0 | 78.0 | 958180.07 | 127800788 | 1250000.0 | 2.532500 |
| 702 | 881 | 2021-11-10 11:02:27-05:00 | 0.2 | 878.33 | 1457717248 | 35.0 | 3.362783e+09 | 100.0 | 77.0 | 958180.07 | 127800788 | 1250000.0 | 2.535278 |
| 703 | 882 | 2021-11-10 11:02:38-05:00 | 0.2 | 838.04 | 1458282496 | 36.0 | 3.362783e+09 | 100.0 | 78.0 | 958180.07 | 127800788 | 1250000.0 | 2.538333 |
| 704 | 883 | 2021-11-10 11:02:48-05:00 | 0.2 | 888.92 | 1458339840 | 35.0 | 3.362783e+09 | 100.0 | 77.0 | 958180.07 | 127800788 | 1250000.0 | 2.541111 |
| 705 | 884 | 2021-11-10 11:02:59-05:00 | 0.3 | 814.87 | 1460379648 | 37.0 | 3.362783e+09 | 100.0 | 78.0 | 958180.07 | 127800788 | 1250000.0 | 2.544167 |
| 706 | 885 | 2021-11-10 11:03:09-05:00 | 0.2 | 841.65 | 1459240960 | 35.0 | 3.362783e+09 | 100.0 | 78.0 | 958180.07 | 127800788 | 1250000.0 | 2.546944 |
| 707 | 886 | 2021-11-10 11:03:19-05:00 | 0.3 | 948.32 | 1458638848 | 36.0 | 3.362783e+09 | 100.0 | 78.0 | 958180.07 | 127800788 | 1250000.0 | 2.549722 |
| 708 | 887 | 2021-11-10 11:03:29-05:00 | 0.4 | 1696.38 | 1458888704 | 36.0 | 3.362783e+09 | 100.0 | 78.0 | 958180.07 | 127800788 | 1250000.0 | 2.552500 |
| 709 | 888 | 2021-11-10 11:03:40-05:00 | 0.6 | 1127.43 | 1460875264 | 36.0 | 3.362783e+09 | 100.0 | 78.0 | 958180.07 | 127800788 | 1250000.0 | 2.555556 |